Physical & Chemical Changes

A change in which NEW substances are formed.

• Chemical change
• Physical change
• Casual change
• Formal change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Which of the following IS a physical change?

• Getting a haircut
• Rusty metal
• sour milk
• A compound

Tags

NGSS.MS-PS1-4

Ripping up paper is an example of what kind of change?

• Chemical Change

• Physical Change

Bubbles form when two or more substances are combined ...

• Chemical Change
• Physical Change

Tags

NGSS.MS-PS1-2

Change in size is an example of what kind of change?

• Chemical Change

• Physical Change

To go back to the substances original states is not possible or you would need to use chemicals. 

• Chemical
• Physical

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

Causes a change in temperature ...

• Chemical Reaction
• Physical Reaction

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS1-6

Causes a change in odor ...

• Chemical Reaction 
• Physical Reaction

Tags

NGSS.MS-PS1-2

Evidence of a physical change.

• New substance
• Shape Change
• Light produced
• Gas released.

Tags

NGSS.MS-PS1-4

Evidence of Chemical Change.

• New Substance 
• Size change
• State change
• Mixture 

Tags

NGSS.MS-PS1-2